Use Coulomb's Law as a guide to thinking about how a change in one variable affects another variable.
Two objects with charges Q1 and Q2 experience an electrical force of attraction of 16.00 N when separated by a distance of d. Determine the force of attraction if the same objects are separated by …
… a distance of 2•d.
New Electric Force
N
… a distance of 3•d.
… a distance of 0.5•d.
… a distance of 2•d AND each object having double the charge.
The electrical force between two objects is 128.0 N. The charge on one of the objects is doubled. What is the new value for the electric force?
The electrical force between two objects is 128.0 N. The charge on BOTH of the objects is doubled. What is the new value for the electric force?
The electrical force between two objects is 112.0 N. The distance between the objects is doubled. What is the new value for the electric force?
The electrical force between two objects is 224.0 N. The distance between the objects is tripled. What is the new value for the electric force?